一、总览
历史期数
2,098
每期开出号码
20 个
号码范围
1 - 80
四数组合总数 C(80,4)
1,581,580
历史中出现过的组合
1,579,079
从未出现过的组合
2,501
出现率
99.842%
单组合最多出现次数
24 次
统计口径：把 1-80 的全部 C(80,4)=1,581,580 种 4 数组合逐一编号（colex 序），遍历每期开出的 C(20,4) 种组合累加。出现 0 次即「从未出现」。
二、出现次数分布
| 出现次数 | 组合数量 | 占比 | 分布 |
|---|---|---|---|
| 0 次（从未出现） | 2,501 | 0.1581% | |
| 1 次 | 16,512 | 1.0440% | |
| 2 次 | 52,811 | 3.3391% | |
| 3 次 | 113,042 | 7.1474% | |
| 4 次 | 181,571 | 11.4804% | |
| 5 次 | 233,630 | 14.7719% | |
| 6 次 | 250,554 | 15.8420% | |
| 7 次 | 230,059 | 14.5462% | |
| 8 次 | 184,767 | 11.6824% | |
| 9 次 | 132,143 | 8.3551% | |
| 10 次 | 84,909 | 5.3686% | |
| 11 次 | 49,402 | 3.1236% | |
| 12 次 | 26,536 | 1.6778% | |
| 13 次 | 13,233 | 0.8367% | |
| 14 次 | 5,927 | 0.3748% | |
| 15 次 | 2,492 | 0.1576% | |
| 16 次 | 982 | 0.0621% | |
| 17 次 | 324 | 0.0205% | |
| 18 次 | 129 | 0.0082% | |
| 19 次 | 41 | 0.0026% | |
| 20 次 | 14 | 0.0009% | |
| 21 次 | 0 | 0.0000% | |
| 22 次 | 0 | 0.0000% | |
| 23 次 | 0 | 0.0000% | |
| 24 次 | 1 | 0.0001% |
三、组合查询
输入 4 个不同的号码后点击查询。
四、从未出现过的四数组合
| 序号 | 四数组合 | 出现次数 |
|---|---|---|
| 1,401 | 31325070 | 0 |
| 1,402 | 31405070 | 0 |
| 1,403 | 18495070 | 0 |
| 1,404 | 40495070 | 0 |
| 1,405 | 17355170 | 0 |
| 1,406 | 17505170 | 0 |
| 1,407 | 17355270 | 0 |
| 1,408 | 31505270 | 0 |
| 1,409 | 25275370 | 0 |
| 1,410 | 14245470 | 0 |
| 1,411 | 12205570 | 0 |
| 1,412 | 19375770 | 0 |
| 1,413 | 15425770 | 0 |
| 1,414 | 33465770 | 0 |
| 1,415 | 18435870 | 0 |
| 1,416 | 36435870 | 0 |
| 1,417 | 19505870 | 0 |
| 1,418 | 03085970 | 0 |
| 1,419 | 02175970 | 0 |
| 1,420 | 10166070 | 0 |
| 1,421 | 06206070 | 0 |
| 1,422 | 08216070 | 0 |
| 1,423 | 17216070 | 0 |
| 1,424 | 20216070 | 0 |
| 1,425 | 21356070 | 0 |
| 1,426 | 11426070 | 0 |
| 1,427 | 41476070 | 0 |
| 1,428 | 31506070 | 0 |
| 1,429 | 06196170 | 0 |
| 1,430 | 07456170 | 0 |
| 1,431 | 41606270 | 0 |
| 1,432 | 08596570 | 0 |
| 1,433 | 14246670 | 0 |
| 1,434 | 16346670 | 0 |
| 1,435 | 26406670 | 0 |
| 1,436 | 16416670 | 0 |
| 1,437 | 15596670 | 0 |
| 1,438 | 04176770 | 0 |
| 1,439 | 17336770 | 0 |
| 1,440 | 08356770 | 0 |
| 1,441 | 08526770 | 0 |
| 1,442 | 41546770 | 0 |
| 1,443 | 04666770 | 0 |
| 1,444 | 16306870 | 0 |
| 1,445 | 11316870 | 0 |
| 1,446 | 04386870 | 0 |
| 1,447 | 18636870 | 0 |
| 1,448 | 31636870 | 0 |
| 1,449 | 17366970 | 0 |
| 1,450 | 27376970 | 0 |
| 1,451 | 33386970 | 0 |
| 1,452 | 42596970 | 0 |
| 1,453 | 03091771 | 0 |
| 1,454 | 16172371 | 0 |
| 1,455 | 03062571 | 0 |
| 1,456 | 06162871 | 0 |
| 1,457 | 17182971 | 0 |
| 1,458 | 20282971 | 0 |
| 1,459 | 03253071 | 0 |
| 1,460 | 13303171 | 0 |
| 1,461 | 17313571 | 0 |
| 1,462 | 16183671 | 0 |
| 1,463 | 15293671 | 0 |
| 1,464 | 06163771 | 0 |
| 1,465 | 13223771 | 0 |
| 1,466 | 06273771 | 0 |
| 1,467 | 14303771 | 0 |
| 1,468 | 29384071 | 0 |
| 1,469 | 03144171 | 0 |
| 1,470 | 13204271 | 0 |
| 1,471 | 03414371 | 0 |
| 1,472 | 03254471 | 0 |
| 1,473 | 16424471 | 0 |
| 1,474 | 14434571 | 0 |
| 1,475 | 01194671 | 0 |
| 1,476 | 19274671 | 0 |
| 1,477 | 01224871 | 0 |
| 1,478 | 29405071 | 0 |
| 1,479 | 13415071 | 0 |
| 1,480 | 31475171 | 0 |
| 1,481 | 10295271 | 0 |
| 1,482 | 29365271 | 0 |
| 1,483 | 36395371 | 0 |
| 1,484 | 29405471 | 0 |
| 1,485 | 27465471 | 0 |
| 1,486 | 38505471 | 0 |
| 1,487 | 26535471 | 0 |
| 1,488 | 16425571 | 0 |
| 1,489 | 21545571 | 0 |
| 1,490 | 14195771 | 0 |
| 1,491 | 14215771 | 0 |
| 1,492 | 30415771 | 0 |
| 1,493 | 09455771 | 0 |
| 1,494 | 18205871 | 0 |
| 1,495 | 04425971 | 0 |
| 1,496 | 03256071 | 0 |
| 1,497 | 07356071 | 0 |
| 1,498 | 03396071 | 0 |
| 1,499 | 29396071 | 0 |
| 1,500 | 03416071 | 0 |
每行是一组在全部历史开奖中都未出现过的组合。
五、出现次数最多的组合 Top 50
| 排名 | 组合 | 出现次数 |
|---|---|---|
| 1 | 15284870 | 24 |
| 2 | 02104859 | 20 |
| 3 | 01104754 | 20 |
| 4 | 03144648 | 20 |
| 5 | 03193880 | 20 |
| 6 | 11387173 | 20 |
| 7 | 14626874 | 20 |
| 8 | 27647378 | 20 |
| 9 | 03061373 | 20 |
| 10 | 21527071 | 20 |
| 11 | 02697378 | 20 |
| 12 | 11166162 | 20 |
| 13 | 19264153 | 20 |
| 14 | 12455164 | 20 |
| 15 | 01216369 | 20 |
| 16 | 07145468 | 19 |
| 17 | 11385271 | 19 |
| 18 | 14587173 | 19 |
| 19 | 01435354 | 19 |
| 20 | 08525666 | 19 |
| 21 | 14587174 | 19 |
| 22 | 18596673 | 19 |
| 23 | 08596366 | 19 |
| 24 | 02233745 | 19 |
| 25 | 09313664 | 19 |
| 26 | 14435468 | 19 |
| 27 | 03134773 | 19 |
| 28 | 17275369 | 19 |
| 29 | 40414853 | 19 |
| 30 | 08324174 | 19 |
| 31 | 14235873 | 19 |
| 32 | 01444978 | 19 |
| 33 | 10193253 | 19 |
| 34 | 15546077 | 19 |
| 35 | 10163554 | 19 |
| 36 | 03273651 | 19 |
| 37 | 11166171 | 19 |
| 38 | 11303254 | 19 |
| 39 | 06084758 | 19 |
| 40 | 08596162 | 19 |
| 41 | 27547778 | 19 |
| 42 | 05091956 | 19 |
| 43 | 15254563 | 19 |
| 44 | 12274572 | 19 |
| 45 | 08355963 | 19 |
| 46 | 12505367 | 19 |
| 47 | 52647178 | 19 |
| 48 | 02061758 | 19 |
| 49 | 13142370 | 19 |
| 50 | 16384469 | 19 |
六、开奖数据（共 2,098 期）
| 期号 | 开奖日期 | 开奖号码 |
|---|---|---|
| 2024233 | 2024-08-30 | 0102061014304144454651535658616265687079 |
| 2024234 | 2024-08-31 | 0713142732333637485253546265687273747677 |
| 2024235 | 2024-09-01 | 0109101416202728303233343639465259607677 |
| 2024236 | 2024-09-02 | 0405111221283536383940465061646871737477 |
| 2024237 | 2024-09-03 | 0102050716171920263238414958646566697179 |
| 2024238 | 2024-09-04 | 0923242731333637383941444548525558656771 |
| 2024239 | 2024-09-05 | 1116192426272831464752545560616263767778 |
| 2024240 | 2024-09-06 | 0608101523273235374041434754585963667475 |
| 2024241 | 2024-09-07 | 0511121427283341575863666970727475767880 |
| 2024242 | 2024-09-08 | 0219202630343840414648515354566265687380 |
| 2024243 | 2024-09-09 | 0507091011121415172737414243466164707380 |
| 2024244 | 2024-09-10 | 0515192122242529354245475663646774757679 |
| 2024245 | 2024-09-11 | 0204060717212328293235364245556266687277 |
| 2024246 | 2024-09-12 | 0609121318192428353638394142555761717276 |
| 2024247 | 2024-09-13 | 2224262831353741424548495051545657656667 |
| 2024248 | 2024-09-14 | 0708101112162634354345464950515361636469 |
| 2024249 | 2024-09-15 | 0312192022232636434651525559697172737680 |
| 2024250 | 2024-09-16 | 0608172324252729333637455253576466697273 |
| 2024251 | 2024-09-17 | 0409121418212223242629304153586269717273 |
| 2024252 | 2024-09-18 | 0308101617181925282933354143596063667375 |
| 2024253 | 2024-09-19 | 1314171819272931374143495356596165676879 |
| 2024254 | 2024-09-20 | 0204061022242627293637434850555658596476 |
| 2024255 | 2024-09-21 | 0912131416212227293132444950525362657277 |
| 2024256 | 2024-09-22 | 0307152127283844486263646870727374757779 |
| 2024257 | 2024-09-23 | 0607091820353645464851525356606668777980 |
| 2024258 | 2024-09-24 | 0205060709163032404856575859606970727480 |
| 2024259 | 2024-09-25 | 0620263032353839545657596061626771727576 |
| 2024260 | 2024-09-26 | 0203040507123242444950545662636971757677 |
| 2024261 | 2024-09-27 | 0108091112152228313839404457596364717479 |
| 2024262 | 2024-09-28 | 0609151819232630343846495557607071727780 |
| 2024263 | 2024-09-29 | 0710193032364647485153545764666769717376 |
| 2024264 | 2024-09-30 | 0203040608101317192026343648515457627076 |
| 2024265 | 2024-10-05 | 0103262732333839404144495053666871757779 |
| 2024266 | 2024-10-06 | 0205060709232526343745465053545765727378 |
| 2024267 | 2024-10-07 | 0204070917222324262933384350555671777879 |
| 2024268 | 2024-10-08 | 0910141619232527333437394250515867697275 |
| 2024269 | 2024-10-09 | 0616222325303236414445515565666771747576 |
| 2024270 | 2024-10-10 | 0102050720212327394245495458636770717274 |
| 2024271 | 2024-10-11 | 0203070816232731323335434650515759666971 |
| 2024272 | 2024-10-12 | 0304081114223031334849515758636467687476 |
| 2024273 | 2024-10-13 | 0305081011131426273032344648495168727579 |
| 2024274 | 2024-10-14 | 0312162123253239404152546567687374757677 |
| 2024275 | 2024-10-15 | 0713192023263940415557616263656671737679 |
| 2024276 | 2024-10-16 | 0203061314192122324952536068697071737475 |
| 2024277 | 2024-10-17 | 0407091112161920252728374252606466697178 |
| 2024278 | 2024-10-18 | 0913141822283335414548495153586871737480 |
| 2024279 | 2024-10-19 | 0305091320232831323642434449636668697576 |
| 2024280 | 2024-10-20 | 0716222728343738394045465157636465737780 |
| 2024281 | 2024-10-21 | 1112161922262736404245464849556569727476 |
| 2024282 | 2024-10-22 | 0307081213344043475054555861636466727478 |